espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-07-29 18:27:20 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'fix/slot0_requires_all_pins_in_1bit_mode_issue' into 'master'

Browse Source 
sd: fixed all pins need to be set when using slot0 on esp32p4 issue

Closes IDF-12816

See merge request espressif/esp-idf!39197
This commit is contained in:
Armando (Dou Yiwen)
2025-05-20 09:00:51 +00:00
parent 22f63191e6 ad98c1d9a1
commit 30f98140bb
2 changed files with 53 additions and 72 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
components/esp_driver_sdmmc/src/sd_host_sdmmc.c
View File

@ -1190,14 +1190,21 @@ static esp_err_t sdmmc_slot_io_config(sd_host_sdmmc_slot_t *slot, const sd_host_
if (slot_id == 0) {
#if !SDMMC_LL_SLOT_SUPPORT_GPIO_MATRIX(0)
if (use_gpio_matrix &&
SDMMC_SLOT0_IOMUX_PIN_NUM_CLK == io_config->clk_io &&
SDMMC_SLOT0_IOMUX_PIN_NUM_CMD == io_config->cmd_io &&
SDMMC_SLOT0_IOMUX_PIN_NUM_D0 == io_config->d0_io &&
SDMMC_SLOT0_IOMUX_PIN_NUM_D1 == io_config->d1_io &&
SDMMC_SLOT0_IOMUX_PIN_NUM_D2 == io_config->d2_io &&
SDMMC_SLOT0_IOMUX_PIN_NUM_D3 == io_config->d3_io) {
use_gpio_matrix = false;
if (use_gpio_matrix) {
if (slot_width >= 1) {
if (SDMMC_SLOT0_IOMUX_PIN_NUM_CLK == io_config->clk_io && SDMMC_SLOT0_IOMUX_PIN_NUM_CMD == io_config->cmd_io && SDMMC_SLOT0_IOMUX_PIN_NUM_D0 == io_config->d0_io) {
use_gpio_matrix = false;
} else {
use_gpio_matrix = true;
}
}
if (slot_width >= 4) {
if (SDMMC_SLOT0_IOMUX_PIN_NUM_D1 == io_config->d1_io && SDMMC_SLOT0_IOMUX_PIN_NUM_D2 == io_config->d2_io && SDMMC_SLOT0_IOMUX_PIN_NUM_D3 == io_config->d3_io) {
use_gpio_matrix = false;
} else {
use_gpio_matrix = true;
}
}
} else {
ESP_RETURN_ON_FALSE(!use_gpio_matrix, ESP_ERR_INVALID_ARG, TAG, "doesn't support routing from GPIO matrix, driver uses dedicated IOs");
}

102
examples/storage/sd_card/sdmmc/main/Kconfig.projbuild
View File

@ -47,84 +47,58 @@ menu "SD/MMC Example Configuration"
depends on SOC_SDMMC_UHS_I_SUPPORTED
endchoice
if SOC_SDMMC_USE_GPIO_MATRIX
config EXAMPLE_PIN_CMD
int
prompt "CMD GPIO number" if SOC_SDMMC_USE_GPIO_MATRIX
default 35 if IDF_TARGET_ESP32S3
default 44 if IDF_TARGET_ESP32P4
default 15 if IDF_TARGET_ESP32
config EXAMPLE_PIN_CMD
int "CMD GPIO number"
default 35 if IDF_TARGET_ESP32S3
default 44 if IDF_TARGET_ESP32P4
config EXAMPLE_PIN_CLK
int
prompt "CLK GPIO number" if SOC_SDMMC_USE_GPIO_MATRIX
default 36 if IDF_TARGET_ESP32S3
default 43 if IDF_TARGET_ESP32P4
default 14 if IDF_TARGET_ESP32
config EXAMPLE_PIN_CLK
int "CLK GPIO number"
default 36 if IDF_TARGET_ESP32S3
default 43 if IDF_TARGET_ESP32P4
config EXAMPLE_PIN_D0
int
prompt "D0 GPIO number" if SOC_SDMMC_USE_GPIO_MATRIX
default 37 if IDF_TARGET_ESP32S3
default 39 if IDF_TARGET_ESP32P4
default 2 if IDF_TARGET_ESP32
config EXAMPLE_PIN_D0
int "D0 GPIO number"
default 37 if IDF_TARGET_ESP32S3
default 39 if IDF_TARGET_ESP32P4
if EXAMPLE_SDMMC_BUS_WIDTH_4
if EXAMPLE_SDMMC_BUS_WIDTH_4
config EXAMPLE_PIN_D1
int
prompt "D1 GPIO number" if SOC_SDMMC_USE_GPIO_MATRIX
default 38 if IDF_TARGET_ESP32S3
default 40 if IDF_TARGET_ESP32P4
default 4 if IDF_TARGET_ESP32
config EXAMPLE_PIN_D1
int "D1 GPIO number"
default 38 if IDF_TARGET_ESP32S3
default 40 if IDF_TARGET_ESP32P4
config EXAMPLE_PIN_D2
int "D2 GPIO number"
default 33 if IDF_TARGET_ESP32S3
default 41 if IDF_TARGET_ESP32P4
config EXAMPLE_PIN_D2
int
prompt "D2 GPIO number" if SOC_SDMMC_USE_GPIO_MATRIX
default 33 if IDF_TARGET_ESP32S3
default 41 if IDF_TARGET_ESP32P4
default 12 if IDF_TARGET_ESP32
config EXAMPLE_PIN_D3
int "D3 GPIO number"
default 34 if IDF_TARGET_ESP32S3
default 42 if IDF_TARGET_ESP32P4
endif # EXAMPLE_SDMMC_BUS_WIDTH_4
config EXAMPLE_PIN_D3
int
prompt "D3 GPIO number" if SOC_SDMMC_USE_GPIO_MATRIX
default 34 if IDF_TARGET_ESP32S3
default 42 if IDF_TARGET_ESP32P4
default 13 if IDF_TARGET_ESP32
endif # SOC_SDMMC_USE_GPIO_MATRIX
endif # EXAMPLE_SDMMC_BUS_WIDTH_4
config EXAMPLE_DEBUG_PIN_CONNECTIONS
bool "Debug sd pin connections and pullup strength"
default n
if !SOC_SDMMC_USE_GPIO_MATRIX
config EXAMPLE_PIN_CMD
int
depends on EXAMPLE_DEBUG_PIN_CONNECTIONS
default 15 if IDF_TARGET_ESP32
config EXAMPLE_PIN_CLK
int
depends on EXAMPLE_DEBUG_PIN_CONNECTIONS
default 14 if IDF_TARGET_ESP32
config EXAMPLE_PIN_D0
int
depends on EXAMPLE_DEBUG_PIN_CONNECTIONS
default 2 if IDF_TARGET_ESP32
if EXAMPLE_SDMMC_BUS_WIDTH_4
config EXAMPLE_PIN_D1
int
depends on EXAMPLE_DEBUG_PIN_CONNECTIONS
default 4 if IDF_TARGET_ESP32
config EXAMPLE_PIN_D2
int
depends on EXAMPLE_DEBUG_PIN_CONNECTIONS
default 12 if IDF_TARGET_ESP32
config EXAMPLE_PIN_D3
int
depends on EXAMPLE_DEBUG_PIN_CONNECTIONS
default 13 if IDF_TARGET_ESP32
endif # EXAMPLE_SDMMC_BUS_WIDTH_4
endif
config EXAMPLE_ENABLE_ADC_FEATURE
bool "Enable ADC feature"
depends on EXAMPLE_DEBUG_PIN_CONNECTIONS